← Wells

42-409-01864

Final Completion

WELDER E. H. -C-

SAN PATRICIO County · District 4 · MCGOWAN WORKING PARTNERS INC. · PLYMOUTH (MAIN GRETA SAND)

Permits

1

Max Depth

5,920 ft

First Permit

2013-03-15

Latest Activity

2013-03-15

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

MARATHON OIL COMPANY 1993-2003→ EOG RESOURCES, INC. 2003-2004→ MCGOWAN WORKING PARTNERS, INC. 2012-2026

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Oil
production & DCA →

Formation Tops (3) Elevation 41 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
MAIN GRETA4,781 ft-4,740 ft
PLYMOUTH5,460 ft-5,419 ft
HEEP SAND5,620 ft-5,579 ft

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗

Perforations (2)

IntervalType
5,667–5,670 ftPerforated
?–4,781 ftPerforated

Casing (2)

SizeSet DepthCement
13"343 ft200 sx
7.625"5,649 ft300 sx

Permit History (1)

#758515 Reenter Final Completion

E. H. WELDER -C- · 5,920 ft

2013-03-15

Spud 2013-03-16

Applications (1)

#758515 A MCGOWAN WORKING PARTNERS, INC.
received 2013-03-12

Records & Logs

2 completion filings on record.

W-2/G-1 2013-06-25
W-2/G-1 1984-01-12
Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in SAN PATRICIO County.

Well Details

Well Number
44
Max Depth
5,920 ft
Drill Type
Vertical
County
SAN PATRICIO
District
4
Operator
MCGOWAN WORKING PARTNERS INC.

Operator

Location
JACKSON
P-5 Status
Active (filed 2025-10-27)
Cum Oil (all leases)
11,692,377 bbl
Cum Gas (all leases)
5,696,485 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
60